Patents
Sitemap › F15 - Fluid-pressure actuators; Hydraulics or pneumatics in general › F15B - Systems acting by means of fluids in general; Fluid-pressure actuators, e.g. servomotors; Details of fluid-pressure systems, not otherwise provided for › F15B 19 - Testing fluid-pressure actuator systems or apparatus, so far as not provided for elsewhere
Patents for F15B 19 - Testing fluid-pressure actuator systems or apparatus, so far as not provided for elsewhere (1,602)
07/2014
07/30/2014CN103958904A 基于温度控制液压系统的系统和方法 Based system and method for temperature control of the hydraulic system
07/30/2014CN103953613A 一种危急遮断安全油压力低的现场诊断方法 One kind of emergency trip safe oil pressure is low on-site diagnosis method
07/30/2014CN103953600A 带测回缩量阀块的自动张拉控制系统 Measured with automatic retraction valve block tensioning control system
07/23/2014CN203730464U 一种大型液压阻尼器的阻尼阀测试装置 A large, hydraulic damper damping valve testing device
07/23/2014CN203730463U 多级液压缸检测台 Multi-stage hydraulic cylinder test bench
07/23/2014CN203730462U 一种胶管高温脉动压力耐久试验器 One kind of pulsating pressure hose high temperature endurance test device
07/23/2014CN203730449U 一种应用于快速压缩装置液压控制系统的液压缸 Applied to the rapid compression cylinder Hydraulic Control System
07/23/2014CN103939423A 一种负载敏感多路阀仿真建模方法 A sensitive multi-valve load simulation modeling method
07/23/2014CN103939422A 液压设备试验系统 Hydraulic Equipment Test System
07/23/2014CN103939421A 一种用于液压缸的疲劳测试方法及装置 Fatigue test method and apparatus for a hydraulic cylinder
07/16/2014CN203717547U 一种油液回收装置 One kind of oil recovery
07/16/2014CN203717535U 快接快卸多用钻具马达试验装置 Whip quick release multi-use drill motor test device
07/16/2014CN203717534U 一种esp液压系统测试实验台 One kind esp hydraulic system test bench
07/16/2014CN103925260A 一种安全阀试验系统 As a safety valve testing system
07/16/2014CN103925250A 由移动终端控制的液压集成器 Hydraulic Integrator controlled by the mobile terminal
07/16/2014CN102287419B 一种舵机伺服阀性能自动测试装置及测试方法 One kind of steering servo valve performance automatic test equipment and test methods
07/10/2014WO2014106563A1 Control unit for a valve actuator
07/10/2014DE10352308B4 Kalibriervorrichtung und Kalibrierverfahren für Differenzdrucksensoren Calibration and calibration methods for differential pressure sensors
07/09/2014EP2752585A1 Control unit for a valve actuator
07/09/2014CN203702738U 一种液压油的水分监测装置 Moisture monitoring device for hydraulic oil
07/09/2014CN203702737U 一种带流量控制功能的在线监测装置 Online monitoring device with a flow control function
07/09/2014CN203702736U 盾构机及其油缸位移检测装置 TBM and cylinder displacement detecting device
07/09/2014CN203702735U 用于电静液作动器试验的排气补油装置 Exhaust fill oil means for electrically hydrostatic actuator test
07/09/2014CN203702734U 用于中央回转接头的全液动力式性能试验装置 Full hydraulic power type performance test equipment for central rotary joint
07/09/2014CN203702690U 一种水泵油箱 One kind of pump tank
07/03/2014WO2014105825A1 Fault isolation & restoring procedures for electrohydraulic valves
07/03/2014WO2014104603A1 Hydraulic circuit system for forced regeneration of diesel particulate filter
07/02/2014CN203685770U 制动主缸液压性能测试系统 Brake master cylinder hydraulic performance test systems
07/02/2014CN203685769U 油缸测试台控制系统 Cylinder test station control system
07/02/2014CN103899602A 一种基于超重力旋流净油装置的系统及其功效测试方法 System and method for testing the efficacy of a gravity-based cyclone purifier device
06/2014
06/25/2014CN203670360U 回转头压力机液压系统可靠性测试平台 Turret press hydraulic system reliability testing platform
06/25/2014CN203670359U 一种先导推土阀试验装置 One kind of pilot valve test equipment dozer
06/19/2014WO2014093771A2 Online sensor calibration for electrohydraulic valves
06/18/2014EP2743519A1 Valve device, valve assembly and method for calibrating a valve assembly
06/18/2014DE102012024506A1 Gear box device for motor car, has preventive valve rinsing function which is provided independently of error detection to clean valve and is provided with active rinsing pattern that is provided to clean valve in active state
06/18/2014CN203655789U 一种先导式负载控制阀的试验系统 One kind of pilot operated load control valve testing system
06/18/2014CN203655788U 陶瓷液压油缸的试压支撑装置 Ceramic hydraulic pressure test support device
06/18/2014CN103867535A Online monitoring system for engineering machinery hydraulic oil
06/18/2014CN103867534A Hydraulic cylinder test device for railway tamping
06/18/2014CN103867533A Hydraulic test system of railway tamping device
06/18/2014CN103867532A Hydraulic test system of loading motor of railway tamping device
06/18/2014CN103867531A Hydraulic power supply providing system
06/18/2014CN103867530A Testing system for hydraulic motor
06/18/2014CN103867529A Testing system for hydraulic ram
06/18/2014CN103867528A Integral hydraulic test table
06/18/2014CN103867527A Multifunctional hydraulic test equipment
06/18/2014CN103867507A Device for providing load for tested hydraulic system with oil cylinder at output end
06/12/2014WO2014086554A2 Method and device for position display of hydraulically actuated fittings
06/11/2014CN103857927A Actuator displacement measurement system in electronic hydraulic system of construction equipment
06/11/2014CN103851998A Method for detecting relative displacement of barometric/hydraulic actuator shaft
06/11/2014CN103851031A Hydraulic switch
06/11/2014CN103851029A Online automatic monitoring system for active large engineering vehicle hydraulic system
06/04/2014CN203627416U 航空发动机液压管路系统耦合振动模拟实验台 Aeroengine hydraulic piping system coupled vibration simulation test bed
06/04/2014CN203627415U 一种方波脉冲测试设备 One kind of square wave pulse testing equipment
06/04/2014CN203627414U 制动管路液压测量装置 Hydraulic brake lines measuring device
06/04/2014CN203627413U 用于步进梁升降油缸的位移检测装置 For walking beam lift cylinder displacement detecting device
06/04/2014CN103836026A Extending arm oil cylinder test device and hydraulic control system thereof
06/04/2014CN103836025A Rapid detection and fault acceleration compound system of hydraulic system
06/04/2014CN102099608B Control valve system with cycle monitoring, diagnostics and degradation prediction
05/2014
05/30/2014WO2014079692A1 Plausibility checking method
05/28/2014CN203614511U 电液伺服阀喷嘴自动化测试装置 Electro-hydraulic servo valve nozzle automated test equipment
05/28/2014CN203614498U 一种液压式力标准机用液压加载系统 A hydraulic force standard machine with a hydraulic loading system
05/28/2014CN103821796A 快接快卸多用钻具马达试验装置 Whip with quick release more drill motor test device
05/21/2014CN203604293U 一种工程机械设备及其液压控制回路 A construction machinery and equipment and hydraulic control circuit
05/21/2014CN203602963U 一种压光机的液压系统 A hydraulic system calender
05/21/2014CN103807248A 比例电磁阀多功能测试回路 Multifunctional test loop proportional solenoid valve
05/21/2014CN103807247A 基于plc控制器的液压元件检测系统 Detection system based on hydraulic components plc controller
05/20/2014US8731727 Method for controlling a digital hydraulic controller
05/14/2014CN203594648U 一种液压测试系统清洗控制装置 A hydraulic control device test system cleaning
05/14/2014CN103790895A 液压缸侧向力试验装置 Lateral force cylinder test device
05/14/2014CN103790894A 容积加注位的确定 Determine the volume of the filling position
05/14/2014CN103790870A 一种新型液压张紧装置液压控制系统 A new hydraulic tensioner hydraulic control system
05/07/2014EP2726744A1 Valve signature diagnosis and leak test device
05/07/2014CN203584967U 分体式压下油缸位置检测装置 Split pressure cylinder position detection device
05/07/2014CN203584966U 一种舵机/伺服阀试验台系统 One kind of steering / servo valve test bench system
05/07/2014CN203584965U 一种伺服阀\刹车阀静态测试台系统 One kind of servo valve \ brake valve static test bench system
05/07/2014CN103775442A 液压缸测试试验台泵控功率回收液压控制系统 Hydraulic cylinder test platform pump controlled hydraulic control system power recovery
05/07/2014CN103775437A 液压缸试验台负载模拟装置及其控制方法 Hydraulic cylinder test rig load simulation device and control method
05/07/2014CN103775436A 模块式并行液压泵及液压马达多机节能可靠性试验装置 Modular hydraulic pumps and hydraulic motors in parallel multi-machine energy-saving reliability testing device
05/07/2014CN103775435A 先导式负载控制阀的试验系统 Pilot testing system load control valve
05/07/2014CN103775434A 振动环境下方向控制用插装阀选型方法 Under the direction of vibration environment control cartridge valve selection method
05/07/2014CN103775433A 汽车cvt液压系统试验方法 Automotive cvt hydraulic system test method
04/2014
04/30/2014EP2724032A1 Automatic speed searching device and method for a partial stroke test of a control valve
04/30/2014DE102012021533A1 Druckluft-Wartungsgerät und damit ausgestattete Verbrauchersteuervorrichtung Compressed air maintenance device and thus equipped consumer control device
04/30/2014CN203570755U Testing device of starting performance of hydraulic motor
04/30/2014CN103758824A Cavitation analysis system and method in hydraulic valve body
04/30/2014CN103758823A Three-column hydraulic cylinder testing rack
04/30/2014CN103758822A Shield tunneling machine and oil cylinder displacement detecting device thereof
04/30/2014CN103758821A Hydraulic oil pollution detection method and system and rotary drilling machine
04/30/2014CN102434535B Equivalent simulation testing system of hydraulic control system of underwater production facility
04/23/2014EP2721308A1 Fluid supply bench, for example for an aircraft undergoing maintenance
04/23/2014CN203560206U Adjustable pressure measuring damping device based on principles of damping and differential motion
04/23/2014CN103742485A Led display hydraulic oil quality detection monitoring instrument
04/23/2014CN103742484A Motor decelerator test system
04/23/2014CN103742483A Coupled vibration simulation experiment table of aero-engine hydraulic pipeline system
04/16/2014CN203548432U Electronic control hydraulic loop for high-horsepower tractor
04/16/2014CN203548425U Comprehensive testing device for multi-way valve
04/16/2014CN203548424U Oil returning-gas returning system for CNG (compressed natural gas) gas station
04/16/2014CN203548423U Performance detection device for function valves in automatic transmission box oil pump
04/16/2014CN203548422U Automobile hydraulic component detection device
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